What is Droptail in Ns2

Most significantly, our research experts have years of experience in this research field so we are well versed in this field. Through this article, we have depicted some processes based on the execution of droptail in network simulator 2.

Droptail in Ns2 Simulation

The links among the nodes are created in network simulator 2 through the utilization of dropping the tail (DropTail) queue. In addition, the TCP agent based communication is performed using droptail along with that the performance of application processes based on file transfer protocol (FTP) and constant bit rate (CBR) are also functioning using droptail.

Create Ns2 Simulation with Droptail

In Ns2 project folder, we have to create the main tcl file along with droptail configuration to transfer the FTP / CBR packets among the nodes.

Creation of Tcl Main File

Run Ns2 Simulation with Droptail

Following that, we have to create the Ns2 simulation with droptail through the execution of below mentioned commands.

cd /home/research/Desktop/drop_tail_queue_in_ns2

sudo ./ns droptail_main.tcl

Finally, we have highlighted the result which is obtained through running the Ns2 simulation with droptail.

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